| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $226.71 | 7.149% | $242.9175 | $242.92 | $242.90 | $242.90 |
| Purchase #2 | $241.48 | 9.262% | $263.8459 | $263.85 | $263.85 | $263.80 |
| Purchase #3 | $54.38 | 7.365% | $58.3851 | $58.39 | $58.40 | $58.40 |
| Purchase #4 | $26.92 | 7.130% | $28.8394 | $28.84 | $28.85 | $28.80 |
| Purchase #5 | $45.76 | 4.634% | $47.8805 | $47.88 | $47.90 | $47.90 |
| Purchase #6 | $148.99 | 3.641% | $154.4147 | $154.41 | $154.40 | $154.40 |
| Purchase #7 | $194.61 | 6.497% | $207.2538 | $207.25 | $207.25 | $207.30 |
| 7 purchase totals = | $938.85 | $1,003.5369 | $1,003.54 | $1,003.55 | $1,003.50 | |